LJM has over 40 years of experience supplying pitch cylinders and locking cylinders to the world’s leading wind turbine manufacturers, covering more than 50 models of wind turbines and producing over 150,000 wind turbine cylinders. In addition, LJM can provide piston accumulators for wind turbine pitch systems. LJM led the development and design of the world’s first pitch and locking cylinders, making them highly familiar with the operating conditions, requirements, and fatigue life demands of wind turbines. Currently, LJM’s factories in Denmark, China, and India can provide pitch cylinders, locking cylinders, and piston accumulators.